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Product Name: 21% Fertilizer Ammonium Sulphate Caprolactam Grade Crystalline Model NO.: Caprolactam Grade Crystalline Grade Standard: Industrial Grade Appearance: Granular Type: Ammonium Sulfate Purity: ?99% Certification: CCIC, CIQ, ISO CAS No.: 7783-20-2 Grade: Caprolactam Grade and Steel Grade CAS No.: 7783-20-2 Granular Size: 2-4mm Model No: 21% Formula: (Nh4)2so4 Infection on Soil: Physiological Alkaline Application: Vegetables, Flowers, Fruit Trademark: spring Transport Package: 50kg PP+PE Bags Specification: 50kg PP+PE Bags Origin: Shandong, China HS Code: 31022100 Product Description Product name:Agricultural Grade Ammonium Sulphate Crystal/Caprolactam gradeShape: Flakes or Granular or Powder.EINECS NO.:233-135-0CAS No.: 10043-01-3HS.Code: 28332200Molecular Formula: Al2(SO4)3Appearance: It is white or grey flake,particle or massive crystallizationWhite or off-white granule, easily soluble in water. Aqueous solution appears acid. Insoluble in alcohol, acetone and ammonia, Easily deliquescent in the air.SpecificationItemSpecificationAppearanceWhite granuleNitrogen(N)≥20.5%Moisture(H2O)≤1.5%Free acid( H2SO4 )≤0.4%Granule size(mm)2-5mm 90%Certification of steel grade:Inspection ItemsRequirementInspection ResultsConclusion or notN Content %≥20.520.8ConformedMoisture %≤1.00.6ConformedFree acid %≤0.20.09ConformedS Content%≥23.623.9ConformedCertification of caprolactam grade: Item Unit Excellent grade Test ResultAppearance---------------------crystallinecrystallineTotal N % min 21 21.1Moisture % max 0.2 0.15Free Acid % Max 0.03 0.02Iron(FE) %max 0.007 0.004Arsenic(AS) %max 0.00005 0.00002Heavy metals %MAX 0.005 0.002Water-insoluble Matters %MAX 0.01 0.008Purity------------------- 99% passSulfur% min 23.9 24ApplicationsAmmonium sulphate (ammonium sulfate) as anitrogen fertilizer, mainly advantage on the agricultural is hygroscopicity is relatively small, not easy to agglomerate, excellent physical properties and chemical stability compared with ammonium nitrate;As aquick fertilizer, ammonium sulfate is agood biological fertilizer, reaction in the soil of acidic, suitable for alkaline soil and soil carbon. But defect is low nitrogen, but ammonium sulphate also have sulfur which is extremely advantageous to the crops. Storage: Kept in dry and ventilating place, avoid moisture, water, rain and fire. Avoid shipment with acid, alkali class, edible orange mix of chemicals.StorageStore in a cool, dry, ventilated warehouse, is strictly prohibited to store with lime, cement and other alkaline substances. Forbidden to transport when sun and rain, to prevent the bags damaged.Function and useAn excellent fertilizer for the soil and crops in general, make the foliage, vigorous growth, improve fruit quality and yield, strengthen crop resistance to disasters, can be used as base fertilizer, top dressing, and kind of fat.Packing( plastic lined, plastic woven bags)*25kg/bag, 50kg/bag, 1000kg/bag*1225kg/pallet*18-25tons/20'FCLPayment terms*30%min T/T in advance, the balance against the copy of B/L or L/C at sight.*100% L/C at sight.*Western unionDelivery timeWithin 15 work days after order /confirm/iation, or according to the quantity.ServiceWe offer clients value-added services to ensure the maximization of benefits, including the following aspects :1)Special inspectionis provided according to the request of customers from certain countries.2)Theprofessional logisticianprovides appropriate logistic scheme for the clients, and ship the goods to the specified port or warehousesASAP.3) Settlement servicessuch as US dollars, the pound, euro, and other currencies, to minimize the risk of the exchange rate for dollars.4) offerinformation and photographs along the whole process, from the production to the logistics.5)The largest local manufacturers providepackaging servicesfor products with various materials and specification standard to meet the needs of customersContactSales LisaMobile 008615554397297Fax 00865434268950email sales003ATspringchemicalDOTcomWebsite www.springchemcal.comPLS ConTACT ME!